Geekcreit® DIY Rotating Colorful Music Christmas Tree LED Flashing Light Kit Electronic DIY Production Parts

Description Kit Name Flash Rotating Music Christmas TreeWorking voltage DC4 5 5VPower supply interface DC005 5 5 2 1 shipped with USB adapter cable can be powered by USB port of charger power bank computer Function The base has 18 5MM white blue LEDs to achieve the breathing light effect and the Christmas tree is 3MM colorful LEDs to achieve the flashing light A passive buzzer was used for playback and ToAlice was played PCB board size 6cm 13 5cm Product size after preparation 9 cm height 6 2 cm 6 2 cmThe kits and parts are delivered unassembled you need to solder and assemble yourself please pay attention Did not have instruction please refer to Schematic Package included 1 x Christmas tree A board1 x Christmas tree B plate1 x Rotate the upper PCB board1 x Rotating PCB board1 x Swivel base PCB board4 x M3 25 double pass copper post5 x M3 10 double pass copper post6 x M3 10 screw15 x M3 6 screw4 x M3 nut20 x 5MM LED white hair blue40 x 3MM LED colorful10 x 22UF 25V electrolytic capacitors7 x 9014 Triode2 x 8050 Triode10 x 47K resistor8 x 100Ohm resistor1 x 100K resistor1 x 30K resistor1 x 20K adjustable resistance horizontal1 x BJ1522 Music IC1 x 104 ceramic capacitor1 x 8P IC Block1 x LM358 chip1 x Passive buzzer1 x Geared motor1 x DC005 Block1x DC005 line3 x Small spring